Trait swc_common::errors::SourceMapper

pub trait SourceMapper: Send + Sync {
    // Required methods
    fn lookup_char_pos(&self, pos: BytePos) -> Loc;
    fn span_to_lines(&self, sp: Span) -> FileLinesResult;
    fn span_to_string(&self, sp: Span) -> String;
    fn span_to_filename(&self, sp: Span) -> FileName;
    fn merge_spans(&self, sp_lhs: Span, sp_rhs: Span) -> Option<Span>;
    fn call_span_if_macro(&self, sp: Span) -> Span;
    fn doctest_offset_line(&self, line: usize) -> usize;
    fn span_to_snippet(&self, sp: Span) -> Result<String, Box<SpanSnippetError>>;
}

Required Methods

fn lookup_char_pos(&self, pos: BytePos) -> Loc

fn span_to_lines(&self, sp: Span) -> FileLinesResult

fn span_to_string(&self, sp: Span) -> String

fn span_to_filename(&self, sp: Span) -> FileName

fn merge_spans(&self, sp_lhs: Span, sp_rhs: Span) -> Option<Span>

fn call_span_if_macro(&self, sp: Span) -> Span

fn doctest_offset_line(&self, line: usize) -> usize

fn span_to_snippet(&self, sp: Span) -> Result<String, Box<SpanSnippetError>>

Implementors

impl SourceMapper for SourceMap